Title :
Study on an expert monitoring system used for PD on-line monitoring of large turbine generators
Author :
Wu, Guaagninsb ; Xu, Dangguo ; Jiang, Xiongwei ; Hengkun Xie ; Park, Dae-Hee
Author_Institution :
Wonkwang Univ., Iksan, South Korea
Abstract :
In this paper, a newly developed generator partial discharge (PD) expert monitoring system is presented. The system consists of four major modules, including system control module, system menu module, signal processing module and result display module. The system is based on expert system technique. Operators can process PD on-line monitoring more easily and automatically. Some field PD on-line monitoring results are also given and discussed in this paper
Keywords :
computerised monitoring; diagnostic expert systems; insulation testing; machine insulation; machine testing; partial discharge measurement; power engineering computing; turbogenerators; display module; expert system; insulation diagnosis; on-line monitoring; partial discharge detection; signal processing module; system control module; system menu module; turbine generator; Automatic control; Computerized monitoring; Control systems; Data acquisition; Expert systems; Flowcharts; Partial discharges; Power generation; Synchronization; Turbines;
Conference_Titel :
Electrical Insulating Materials, 1998. Proceedings of 1998 International Symposium on
Conference_Location :
Toyohashi
Print_ISBN :
4-88686-050-8
DOI :
10.1109/ISEIM.1998.741875
